Bump the pip-packages group across 1 directory with 4 updates

Bumps the pip-packages group with 4 updates in the / directory: [pytest](https://github.com/pytest-dev/pytest), [flake8](https://github.com/pycqa/flake8), [black](https://github.com/psf/black) and [pyright](https://github.com/RobertCraigie/pyright-python).


Updates `pytest` from 7.4.4 to 8.3.2
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@7.4.4...8.3.2)

Updates `flake8` from 6.1.0 to 7.1.0
- [Commits](PyCQA/flake8@6.1.0...7.1.0)

Updates `black` from 23.12.1 to 24.4.2
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@23.12.1...24.4.2)

Updates `pyright` from 1.1.344 to 1.1.373
- [Release notes](https://github.com/RobertCraigie/pyright-python/releases)
- [Commits](RobertCraigie/pyright-python@v1.1.344...v1.1.373)

---
updated-dependencies:
- dependency-name: pytest
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: pip-packages
- dependency-name: flake8
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: pip-packages
- dependency-name: black
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: pip-packages
- dependency-name: pyright
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: pip-packages
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements-dev.txt

@@ -1,8 +1,8 @@
-pytest==7.4.4
+pytest==8.3.2
 isort==5.13.2
-flake8==6.1.0
-black==23.12.1
-pyright==1.1.344
+flake8==7.1.0
+black==24.4.2
+pyright==1.1.373
 marshmallow>=2,<4
 
 setuptools